Investor · Menlo Park, CA

Simeon George

Open Simeon in the network graph →

Filings

31

SEC Form D

Connections

202

co-filers

Capital

$416.9M

across filings

Active

Dec 2010

to Aug 2023

Most-connected co-filers (202)

Carl L. Gordon · New York, NY8 shared Jonathan T. Root · San Diego, CA7 shared Ken M. Haas · Redwood City, CA7 shared Beth Seidenberg · San Francisco, CA7 shared Robert Paull · Boston, MA6 shared Kevin Bitterman · Cambridge, MA6 shared Robert E. Farrell Jr · CAMBRIDGE, MA6 shared Paul Giannasca · CAMBRIDGE, MA6 shared Nilesh Kumar · Menlo Park, CA6 shared Markus A. Goebel · South San Francisco, CA5 shared Athena S. Countouriotis · San Diego, CA5 shared Ravi Venkataramani · CAMBRIDGE, MA5 shared Laurence T. Lasky · San Diego, CA5 shared Seth Hetherington · Cary, NC5 shared Stephen T. Worland, Ph.D · San Diego, CA5 shared Alana T. Mcnulty · San Diego, CA5 shared Sheila Gujrathi · La Jolla, CA4 shared Ryan M. Gee · CHICAGO, IL4 shared Brian Sun · San Diego, CA4 shared John G. Neal · HAMILTON, Bermuda4 shared Stevan Rosenberg · Farmington Hills, MI4 shared Kriss E. Spradley · CHICAGO, IL4 shared Thomas J. Bladek · Easton, CT4 shared Mohammad Hirmand · San Diego, CA4 shared

Recent filings (31)

Avenzo Therapeutics, Inc.Sep 2025 · 11 co-filers$75.0M Avenzo Therapeutics, Inc.Nov 2024 · 10 co-filers$385.9M Avenzo Therapeutics, Inc.Mar 2024 · 9 co-filers$346.9M ADARx Pharmaceuticals, Inc.Aug 2023 · 23 co-filers$200.0M ADARx Pharmaceuticals, Inc.Aug 2023 · 23 co-filers$200.0M ADARx Pharmaceuticals, Inc.Jan 2023 · 19 co-filers$46.0M ADARx Pharmaceuticals, Inc.Jan 2023 · 19 co-filers$46.0M Avenzo Therapeutics, Inc.Sep 2022 · 12 co-filers$171.5M Avenzo Therapeutics, Inc.Sep 2022 · 12 co-filers$171.5M ADARx Pharmaceuticals, Inc.Aug 2021 · 21 co-filers$75.0M ADARx Pharmaceuticals, Inc.Aug 2021 · 21 co-filers$75.0M TP Therapeutics, Inc.Oct 2018 · 24 co-filers$80.0M TP Therapeutics, Inc.Oct 2018 · 24 co-filers$80.0M Progyny, Inc.Jun 2016 · 15 co-filers$20.0M Progyny, Inc.Jun 2016 · 15 co-filers$20.0M EFFECTOR THERAPEUTICS, INC.Feb 2016 · 23 co-filers$56.0M EFFECTOR THERAPEUTICS, INC.Dec 2015 · 21 co-filers$45.0M Principia Biopharma Inc.Aug 2015 · 18 co-filers$15.3M EFFECTOR THERAPEUTICS, INC.Jul 2015 · 18 co-filers$57.0M Sebacia, Inc.Jun 2015 · 20 co-filers$12.0M HIGHROADS INCJun 2015 · 16 co-filers$5.0M Auxogyn, Inc.Mar 2015 · 19 co-filers$41.0M Auxogyn, Inc.Mar 2015 · 19 co-filers$41.0M HIGHROADS INCJun 2014 · 9 co-filers$6.0M Sebacia, Inc.Jun 2014 · 10 co-filers$16.0M

Derived from public SEC Form D (Reg D) filings; entities resolved probabilistically. See Simeon in the interactive graph →